# Small sample sizes reduce the replicability of task-based fMRI studies

> Research article (Communications Biology, 2018) · cited 412× · AI/ML

**Wikidata**: [openalex:W2805234167](https://www.wikidata.org/wiki/openalex:W2805234167)  
**Source**: https://4ort.xyz/entity/small-sample-sizes-reduce-the-replicability-of-task-based-fmri-studies